Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Royal Purple Max-Clean is a state-of-the-art high performance fuel system cleaner that maximizes the performance of your fuel system. Max-Clean restores fuel economy by deeply penetrating deposits and cleaning injectors, carburetors, intake valves and combustion chambers. Royal Purple Max-Clean is EPA / CARB Compliant. Recommended for use in gasoline and diesel engines and can be used with all ethanol blends or biofuel. Max-Clean can be used in both 4-cycle & 2-cycle engines and will not harm vehicle emissions equipment.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What is Royal Purple Max-Clean and how does it work?A: Royal Purple Max-Clean is a high-performance fuel system cleaner designed to restore fuel economy and enhance engine performance. It penetrates deposits and cleans fuel injectors, carburetors, intake valves, and combustion chambers, ensuring your engine runs smoothly.
Q: Is Royal Purple Max-Clean compatible with all types of engines?A: Yes, Royal Purple Max-Clean is recommended for use in both gasoline and diesel engines. It can also be used with all ethanol blends and biofuels, making it versatile for various engine types.
Q: How often should I use Royal Purple Max-Clean in my vehicle?A: For optimal performance, it is recommended to use Royal Purple Max-Clean every 3,000 to 5,000 miles, or during every oil change, depending on your driving conditions and fuel quality.
Q: What benefits can I expect from using Royal Purple Max-Clean?A: Using Royal Purple Max-Clean can improve fuel economy by an average of 3.2%, increase horsepower by 2.6%, and reduce harmful emissions such as hydrocarbons, NOx, and CO, contributing to a cleaner environment.
Q: Is Royal Purple Max-Clean safe for my vehicle's emissions system?A: Yes, Royal Purple Max-Clean is designed not to harm vehicle emissions equipment and is EPA / CARB compliant, ensuring it meets environmental safety standards.
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